Check Of The Air Conditioning With A Pressure Gauge; Gauge Pressure Conversion - Zetor HORTUS HS Series Operator's Manual

2. Check of the air conditioning with a pressure gauge.

To connect with manifold pressure gauge can find the cause of air conditioning system. Because manifold
pressure gauge is various sensibly. (Ambient Temp. is based on 30~35 °C)
Caution: Operating E/G RPM 1500~2000 is must, and so to that you can check the correct
cause and air conditioning. (In case below the figure of indicated pressure gauge has some
clearance, confirm with approximate indicated needle data.)

3. gauge pressure conversion

2
lb/in =PSI

2
1 kgf/cm = 14.22 lb/in

122
CABIN SYSTEM
2
(Ex) 200 PSI=14 kgf/cm
2